Blockchain Developer

7 days ago

Chandigarh, Chandigarh, India ALTIORA INFOTECH Full time ₹ 15,00,000 - ₹ 25,00,000 per year

Company Description

At
Altiora Infotech
, we empower businesses to grow smarter, faster, and stronger through
results-driven digital marketing and technology solutions
. As a full-service agency, we combine
creativity with data
to design impactful strategies tailored to unique business goals. From building brand visibility to driving targeted leads and maximizing ROI, we act as dedicated growth partners for startups and enterprises alike. Our mission is simple: to help brands
stand out, scale, and succeed
in the digital-first world.

Role Description

We are looking for a
Blockchain Developer
to join our team full-time at our office in
Chandigarh, India
. In this role, you will be responsible for
designing, implementing, and maintaining blockchain-based solutions
that power innovative digital products. Your work will include developing smart contracts, researching blockchain protocols, building decentralized applications (dApps), and ensuring the
security, efficiency, and scalability
of blockchain systems. You will also collaborate with cross-functional teams to integrate blockchain features into existing platforms.

Key Responsibilities

  • Design, write, test, and audit smart contracts.
  • Collaborate with front-end and back-end teams to integrate wallets and on-chain features into dApps.
  • Optimize gas usage, manage deployments, and conduct basic security reviews.
  • Research and stay updated on blockchain frameworks, protocols, and tools.

Must-Have Skills

  • Proficiency in
    Solidity, Hardhat/Foundry,
    .
  • Strong knowledge of
    ERC-20, ERC-721, ERC-1155 standards
    , event indexing, and The Graph/Subgraphs.
  • Experience with
    IPFS/Pinata
    and security best practices (re-entrancy, access control, upgradeability).
  • Strong foundation in
    Blockchain, Cryptography, and Cryptocurrency
    .
  • Good problem-solving skills and attention to detail, with the ability to work effectively in a collaborative team.

Nice-to-Have Skills

  • Experience with
    Rust (Solana)
    ,
    Layer-2 solutions
    (Arbitrum, Optimism, Polygon).
  • Knowledge of
    Chainlink, OpenZeppelin, Wagmi/RainbowKit
    .
  • Background in back-end software development and blockchain integrations.

Qualifications

  • Bachelor's degree in
    Computer Science, Software Engineering
    , or a related field.
  • Prior experience working with blockchain frameworks like
    Ethereum, Hyperledger, or Corda
    is a plus.

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